摘要
根据流域内多预报断面和调节水库对象的上下游关系,采用拓扑概化的方式,结合洪水预报、水库调度及洪水演进模型的结构,通过对拓扑对象的分类及模型参数化配置,并基于模型云计算服务技术,实现流域河系洪水预报调度的一体化及无缝耦合,提高了河系洪水预报调度一体化方案创建和模拟计算的效率。
According to the upstream and downstream relationships between multi prediction river sections and regulating reservoirs in the river basin,an integrated forecasting and dispatching method is proposed to realize the integration and seamless coupling of flood forecasting and dispatching of river systems in the river basin.In the method,the topological generalization method is used,and combined with the structures of flood forecasting,reservoir dispatching and flood evolution model,the classification of topological objects and the parameterized configuration of the models are carried out,and finally the integrated sequential calculation is achieved based on the model cloud computing service technology.The method can improve the efficiency of the establishment and simulation calculation of the integrated scheme of flood forecasting and dispatching of river systems.
作者
黄启有
胡可
于思洋
江冬青
姚超宇
HUANG Qiyou;HU Ke;YU Siyang;JIANG Dongqing;YAO Chaoyu(PowerChina Zhongnan Engineering Corporation Limited,Changsha 410014,Hunan,China;Hunan Flood and Drought Disaster Prevention Center,Changsha 410007,Hunan,China;Center of Hydrology and Water Resources Investigation of Hunan Province,Changsha 410008,Hunan,China)
出处
《水力发电》
CAS
2022年第6期36-40,104,共6页
Water Power
基金
中国电力建设股份有限公司—水电工程水文气象重大关键技术应用研究课题资助项目(DJ-ZDZX-2016-02-06)。
关键词
预报调度一体化
洪水预报
水库调度
河系洪水
integration of forecasting and dispatching
flood forecasting
reservoir dispatching
flood of river system
